Award-winning architect and author Allan Greenberg presents the free lecture “Why Classical Architecture?” on Sept. 25 as part of the University of Colorado Denver College of Architecture & Planning Lecture Series. “Allan Greenberg is one of the most important classical architects in the world. His work has significantly advanced contemporary architecture,” said Mark Gelernter, Dean of the College of Architecture and Planning. A reception begins at 5:30 p.m. followed by the lecture at 6 in the Second Floor Gallery at the University of Colorado Denver College of Architecture and Planning, 1250 14th St. This is Greenberg’s first lecture in Denver. cap.ucdenver.edu

Global goods

Boulder’s Shuttles, Spindles & Skeins Yarn Shop hosts its annual pop-up shop Sept. 27-29 as part of Yarn Crawl festivities. ClothRoads: A Global Textile Marketplace trunk show features new handwoven textiles such as socks, hats, gloves, dolls, clothing, accessories and more from artisans around the world using techniques such as weaving, printing, spinning and dyeing. Hours are noon to 6 p.m. Sept. 27, 10 a.m. to 6 p.m. Sept. 28 and 10 a.m. to 5 p.m. Sept. 29. Proceeds support the artists and their families. The yarn shop is located at 635 S. Broadway, Unit E in Boulder. 303-494-1071

Pets are welcome

Mile Hi Church in Lakewood (9077 W. Alameda Ave.) hosts the eighth annual Animal Care Affair and Pet Blessing Sept. 21 from 9:30 a.m. to 3 p.m. Vendors, exhibits, demonstrations and adoptions are included along with a special pet blessing at 11:30 a.m. and a pet parade — with prizes — at 1 p.m. Admission is free. 303-237-8851

There’s even a Zamboni

South Suburban Parks and Recreation presents its outdoor “Touch-A-Truck” event Sept. 21 from 10 a.m. to 1 p.m. at South Suburban Ice Arena, 6580 S. Vine St. in Centennial. Children can climb inside and sit at the controls of construction, emergency, park maintenance and recreational vehicles and equipment. There’s also demonstrations and a bouncy castle. Food will be available for purchase. Children under 12 must be accompanied by an adult. Admission is free. 303-798-7881, sspr.org